How to solve squares with quadratic equations

The functions below show the amount of money bella and sweet t had saved after earning money for doing chores. which description best compares the two functions?

Whit h equation best represents this situation the number 98 increased by an unknown number equal to 120

Maci and i are making a small kite. two sides are 10". two sides are 5". the shorter diagonal is 6". round all your answers to the nearest tenth. 1. what is the distance from the peak of the kite to the intersection of the diagonals? 2. what is the distance from intersection of the diagonals to the top of the tail? 3. what is the length of the longer diagonal?